| 摘要 |
PURPOSE:To control optionally operations of video and audio fade-in and fade- out, etc., by controlling the operation of a video tape recorder (VTR) with the reproduced signal of the VTR and recording the signal sent from a video camera to the VTR. CONSTITUTION:A video monitor device 22, an audio monitor device 23 and a decoding circuit 24 are connected to a video signal output OUT1 and an audio signal output OUT2 and a terminal OUT3 of a VTR 21, respectively. The circuit 24 converts a self-control signal into a digital signal. A microcomputer 25 controls a video camera 30 in response to the information shown by the digital signal. At the same time, an illumination control circuit 26 and camera position control circuit 27 and 28 are controlled in response to the self-control signal to control the tone of color, chroma, lightness, iris, video zoom, audio zoom, focus, shooting angle, etc. |
